package com.ctrip.framework.apollo.portal.service;

import com.ctrip.framework.apollo.common.dto.NamespaceLockDTO;
import com.ctrip.framework.apollo.portal.environment.Env;
import com.ctrip.framework.apollo.portal.api.AdminServiceAPI;
import com.ctrip.framework.apollo.portal.component.config.PortalConfig;
import com.ctrip.framework.apollo.portal.entity.vo.LockInfo;
import org.springframework.stereotype.Service;

@Service
public class NamespaceLockService {

    private final AdminServiceAPI.NamespaceLockAPI namespaceLockAPI;
    private final PortalConfig portalConfig;

    public NamespaceLockService(final AdminServiceAPI.NamespaceLockAPI namespaceLockAPI, final PortalConfig portalConfig) {
        this.namespaceLockAPI = namespaceLockAPI;
        this.portalConfig = portalConfig;
    }

    public NamespaceLockDTO getNamespaceLock(String appId, Env env, String clusterName, String namespaceName) {
        return namespaceLockAPI.getNamespaceLockOwner(appId, env, clusterName, namespaceName);
    }

    public LockInfo getNamespaceLockInfo(String appId, Env env, String clusterName, String namespaceName) {
        LockInfo lockInfo = new LockInfo();

        NamespaceLockDTO namespaceLockDTO = namespaceLockAPI.getNamespaceLockOwner(appId, env, clusterName, namespaceName);
        String lockOwner = namespaceLockDTO == null ? "" : namespaceLockDTO.getDataChangeCreatedBy();
        lockInfo.setLockOwner(lockOwner);
        lockInfo.setEmergencyPublishAllowed(portalConfig.isEmergencyPublishAllowed(env));
        return lockInfo;
    }
}
